American Association for the Study of Liver Diseases, National
American College of Surgeons (Fellow), National
American Liver Foundation, Philadelphia Chapter, Medical Advisory Committee (past), Local
American Society of Transplant Surgeons, National
American Surgical Association, National
Association for Academic Surgery, National
Gift of Life Donor Program Board of Directors, Local
Gift of Life Donor Program Medical Advisory Committee, Local
International Liver Cancer Association, International
International Liver Transplantation Society, International
International Pediatric Transplant Association, International
Ravdin Rhoads Society, Local
Society of Clinical Surgeons, National
Surgical Biology Club II, National
The Society of University Surgeons, National
The Transplantation Society, National
United Network for Organ Sharing, National